Installation; Installation Safety Precautions - Gree GC202306-I Service Manual

Gree

1.Installation Safety Precautions

Please read the instructions for use, installation and maintenance carefully before use.
(1) For the product to be installed, moved and repaired, please contact the local technical service
personnel and seek the support of professional institutions. Otherwise, our company may not be
able to assume the relevant legal liability in case of any damage.
(2) If the user uses self-prepared installation materials for installation, resulting in pipeline leakage,
crash, and bad installation affecting the normal operation and use of the product, our company
may not be able to assume the relevant legal liability.
(3) The unit adopts environment-friendly, colorless, odorless and flammable R32 refrigerant.
(4) The room area for installation, operation and storage of combustible refrigerant unit shall be
larger than the specified space area.
(5) Do not puncture or ignite the unit.
(6) The relevant gas regulations of the country or region where the installation is carried out shall be
observed.
(7) Avoid installing the unit in a narrow room to prevent the concentration of refrigerant in the room
from exceeding the limit value in case of refrigerant leakage, resulting in hypoxia or suffocation.
(8) Unless specially recommended by the manufacturer, do not use any method to accelerate the
defrosting process or clean the frosted part.
(9) The unit shall be stored to prevent mechanical damage caused by accidents.
(10) The unit shall be stored in a room without continuous fire source (such as open fire, ignited gas
appliance, and open electric heater).
(11) Before maintenance or repair of heat pump unit using combustible refrigerant, safety inspection
must be carried out to ensure that the risk of fire is minimized.
(12) When installation:
Be sure to use special accessories and parts;
1)
It is forbidden to violate the nitrogen filling welding process;
2)
It is forbidden to short circuit or cancel the pressure switch;
3)
The unit controlled by the wire controller must be connected to the wire controller before being
4)
powered on.
(13) Before installation, please check the safety of the power supply used and whether it is consistent
with the power supply required on the nameplate. After the power cord is connected, be sure to
install the electrical box cover.
(14) The heat pump unit shall use a special power cord with proper power capacity, and the wiring

INSTALLATION

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SWIMMING POOL HEAT PUMP (R32)